£334 Find Cheap Flights from Portsmouth to New York – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to New York departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
£467
Multiple Airlines
Thu 12/11Thu 26/11
SOU - EWR • 3 stops
Cheapest one-way flight
£334
Multiple Airlines
Mon 11/1
SOU - JFK • 3 stops
Direct flights
Every day
You can fly direct with ANA, Aer Lingus, and others. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to New York!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portsmouth to New York

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to New York that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portsmouth to New York

Thu, 12 Nov - Thu, 26 Nov
Multiple Airlines Logo
09:20 - 13:25SOU  Southampton Eastleigh-EWR Newark
33h 05m3 stops Dublin Kastrup Copenhagen Oslo Gardermoen
Multiple Airlines Logo
17:40 - 16:35EWR  Newark-SOU Southampton Eastleigh
17h 55m2 stops Stockholm Arlanda Dublin
£467Multiple Airlines
Wed, 23 Sep - Wed, 7 Oct
Multiple Airlines Logo
08:55 - 14:59SOU  Southampton Eastleigh-EWR Newark
35h 04m2 stops Dublin Kastrup Copenhagen
Multiple Airlines Logo
17:20 - 16:50EWR  Newark-SOU Southampton Eastleigh
18h 30m2 stops Stockholm Arlanda Dublin
£475Multiple Airlines
Wed, 23 Sep - Wed, 7 Oct
Multiple Airlines Logo
08:55 - 13:15SOU  Southampton Eastleigh-EWR Newark
33h 20m3 stops Dublin Kastrup Copenhagen Oslo Gardermoen
Multiple Airlines Logo
17:20 - 16:50EWR  Newark-SOU Southampton Eastleigh
18h 30m2 stops Stockholm Arlanda Dublin
£480Multiple Airlines
Thu, 5 Nov - Mon, 9 Nov
Multiple Airlines Logo
09:20 - 15:40SOU  Southampton Eastleigh-EWR Newark
35h 20m2 stops Dublin Kastrup Copenhagen
Multiple Airlines Logo
18:30 - 19:30EWR  Newark-SOU Southampton Eastleigh
20h 00m2 stops Oslo Gardermoen Dublin
£489Multiple Airlines
Thu, 12 Nov - Thu, 26 Nov
Multiple Airlines Logo
09:20 - 15:45SOU  Southampton Eastleigh-JFK New York John F Kennedy Intl
35h 25m2 stops Dublin Kastrup Copenhagen
Multiple Airlines Logo
17:35 - 19:30JFK  New York John F Kennedy Intl-SOU Southampton Eastleigh
20h 55m2 stops Kastrup Copenhagen Dublin
£492Multiple Airlines
Thu, 5 Nov - Mon, 9 Nov
Multiple Airlines Logo
09:20 - 13:25SOU  Southampton Eastleigh-EWR Newark
33h 05m3 stops Dublin Kastrup Copenhagen Oslo Gardermoen
Multiple Airlines Logo
18:30 - 19:30EWR  Newark-SOU Southampton Eastleigh
20h 00m2 stops Oslo Gardermoen Dublin
£502Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
09:20 - 15:40SOU  Southampton Eastleigh-JFK New York John F Kennedy Intl
35h 20m3 stops Dublin Kastrup Copenhagen Oslo Gardermoen
Multiple Airlines Logo
17:10 - 16:50JFK  New York John F Kennedy Intl-SOU Southampton Eastleigh
18h 40m2 stops Oslo Gardermoen Dublin
£505Multiple Airlines
Wed, 23 Sep - Wed, 7 Oct
Multiple Airlines Logo
08:55 - 13:15SOU  Southampton Eastleigh-EWR Newark
33h 20m3 stops Dublin Kastrup Copenhagen Oslo Gardermoen
Multiple Airlines Logo
17:20 - 08:35EWR  Newark-SOU Southampton Eastleigh
34h 15m3 stops Stockholm Arlanda Dublin Amsterdam Schiphol
£509Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Aer Lingus Logo
09:20 - 22:25SOU  Southampton Eastleigh-JFK New York John F Kennedy Intl
18h 05m1 stop Dublin
Aer Lingus Logo
16:55 - 16:50JFK  New York John F Kennedy Intl-SOU Southampton Eastleigh
18h 55m1 stop Dublin
£509Aer Lingus
Sun, 27 Sep - Sun, 4 Oct
Aer Lingus Logo
09:20 - 22:25SOU  Southampton Eastleigh-JFK New York John F Kennedy Intl
18h 05m1 stop Dublin
Aer Lingus Logo
16:55 - 16:50JFK  New York John F Kennedy Intl-SOU Southampton Eastleigh
18h 55m1 stop Dublin
£509Aer Lingus
Useful Info

Good to know - Cheap tickets from Portsmouth to New York

Low season

February
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.

When to book flights from Portsmouth to New York

Are your dates flexible? Find out the best times to travel from Portsmouth to New York based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Portsmouth to New York

  • How does KAYAK find such low prices on flights from Portsmouth to New York?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portsmouth to New York.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portsmouth to New York?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York from Portsmouth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portsmouth to New York?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New York with an airline and back to Portsmouth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portsmouth to New York?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portsmouth to New York

Cabin class types available on flights to Portsmouth

Cabin classes available on flights to Portsmouth. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to New Yorkfrom £225
Business Class flights to New Yorkfrom £251
Premium Economy Class flights to New Yorkfrom £99
Economy class flights to New Yorkfrom £61